Bluetooth is a proprietary open wireless technology standard for exchanging data over short distances (using short-wavelength radio transmissions in the ISM band from 2400–2480 MHz) from fixed and mobile devices, creating personal area networks (PANs) with high levels of security. Y ENERGY STAR® is the government-backed symbol for energy efficiency, providing simple, credible, and unbiased information that consumers and businesses rely on to make well-informed decisions. ENERGY STAR is the simple choice for energy efficiency, making it easy for consumers and businesses to purchase products that save them money and protect the environment. ENERGY STAR <b>Higher Performance When You Need It Most</b> Intel® Turbo Boost Technology 2.01 accelerates processor and graphics performance by increasing the operating frequency when operating below specification limits. The maximum frequency varies depending on workload, hardware, software, and overall system configuration. 2.0 Does not contain "conflict minerals": tantalum, tin, tungsten, and gold. Y Sit back and enjoy crystal-clear visuals and images with the vibrant quality of 2 million pixels. The 1920 x 1080 resolution gives all your digital content a new dimension. 1920 x 1080 N Full HD 4th Generation Intel® Core™ processors are based on Intel® microarchitecture formerly known as Haswell, manufactured on 22 nm process technology with 3D tri-gate transistors. This platform provides excellent CPU, graphics, media performance, flexibility, and enhanced security over the 3rd generation Intel® Core™ processors, making it ideal for a broad range of intelligent systems. Intel Core i7-4xxx DisplayPort 1 Built in 4G 4G Solid state drive SSD HP EliteBook 840 G1, Intel® Core™ i7, 2.1 GHz, 35.6 cm (14"), 1920 x 1080 pixels, 8 GB, 256 GB HP EliteBook 840 G1. Product type: Laptop, Form factor: Clamshell. Processor family: Intel® Core™ i7, Processor model: i7-4600U, Processor frequency: 2.1 GHz. Display diagonal: 35.6 cm (14"), HD type: Full HD, Display resolution: 1920 x 1080 pixels. Internal memory: 8 GB, Internal memory type: DDR3L-SDRAM. Total storage capacity: 256 GB, Storage media: SSD. Mobile network generation: 4G. Operating system installed: Windows 7 Professional. Product colour: Silver https://www.expertreviews.co.uk/laptops/53233/hp-elitebook-840-g1-review With its rounded corners and aluminium chassis, the HP Elitebook 840 G1 is one of the most attractive business laptops we’ve ever reviewed. At 21mm thick and with a 1.58Kg weight, the Elitebook is both light and easy to carry.The Elitebook 840 G1 is more ... Not cheap, but it is powerful with an excellent display and battery life... https://www.theregister.com/2014/01/17/review_hp_elitebook_ultrabook/ At a recent event when HP was handing out Elitebooks and other gadgetry to the great and the good of the UK's tech press, a thought crossed my mind as the options presented themselves. Shall I go for the eminently portable Elitebook 820 G1 12.5in model o... As a daily workhorse, it's easy to get comfortable with the EliteBook 840 G1 – its 14in form factor and full HD display hitting a sweet spot for portability, productivity and practicality. There are some compromises though and battery life is the most ob... https://www.gadgetspeak.com/gadget/article.rhtm/754/747741/HP_EliteBook_840_G1.html For some reason this is classed as a business product. For that reason I am told it comes with Windows 7 Pro but also Windows 8 upgrade ready on the unit at no extra cost so you can choose. I was sent the non-touch version.... Despite pushing into markets outside of its traditional PC base, HP's still got a strong track record of creating great work laptops and desktops. The EliteBook 840 G1 is a continuation of this legacy, being yet another unashamedly business-focused ultra... Robustly built, solid security services, Haswell Slightly chunky, battery life isn't as good as HP claims The HP EliteBook 840 G1 is a solidly built, enterprise-focused ultrabook, which offers businesses high performance coupled with a vast array of security services.... HP presented a large number of new notebooks today aimed at the business segment. They're all part of the existing ProBook and EliteBook series from HP. According to Herbert Koeck, managing director of HP EMEA, the company wants to continue investing in...